Question

I don't understand this . (change into complex sentence)​

Answer 1

Explanation:

When we convert it into complex sentence it will become I don't know the reason why he is absent. Complex sentence is made by expanding the noun which is 'his absence' into the noun clause which is 'Why he is absent'.

I hope it helps you

Don't forget to follow me

Answer 2

Answer:

Explanation:

We need to change the sentence to complex sentence .

What is complex sentence?

A complex sentence is made up of an independent clause (a sentence that may stand alone) with one or more dependent clauses (dependent clauses cannot stand alone as a sentence).

To change the sentence into complex the noun should be expanding.Here he noun is "this". "this" can be expanded as "What is this" . So the full sentence will be "i don't understand what is this" .

#SPJ2